Boss Katana-Air 20/30-Watt Wireless Battery Powered Guitar Amplifier (Open Box)
Product highlights
Product highlights
In the box
In the box
Free standard shipping
Free standard shipping
*Orders placed before 1 PM EST Mon - Thur will ship the same day. Orders placed beyond these hours will be shipped the next business day. Exclusions apply. See shipping policy
Free Local Pickup
Free Local Pickup
Please call for store stock availability. Requests made before 2:30 PM EST can be available for next-day pickup. Learn more
Condition: Open Box
Condition Details: Fully functional item with opened or replaced packaging; essential accessories included.
The BOSS Katana-Air Amplifier is the world’s first wireless guitar amplifier. Featuring cutting-edge wireless guitar technology developed by BOSS, Katana-Air gives you the freedom to jam and practice without hassling with guitar cables. And with support for battery operation, there is no need to plug into AC either, so you can play anywhere!
Performance
Though compact, Katana-Air is serious about sound quality. Equipped with pro amp tones and effects from the performance-class Katana amplifiers, this wireless wonder delivers premium guitar sounds for any style of music. To further extend the cable-free experience, you can wirelessly edit and organize sounds with a dedicated app and jam with songs streamed from your smartphone. With the innovative Katana-Air and your favorite guitar, casual playing has never been more convenient and inspiring.
The Ultimate Convenience for Jamming and Practice
With its premium Katana sound engine and wireless operation, Katana-Air makes it easy to enjoy rich, dynamic guitar tones complete with advanced BOSS effects anytime and anywhere. And that means you will play more often, improve your skills, and have more fun. When you want to jam at home, there is no need to set up your big rig or rely on the dry, boxy sound of a mini practice amp. Just plug Katana-Air’s transmitter into your guitar and riff with great sound from anywhere in the room! Thanks to its portable size and ability to run on batteries, the Katana-Air is an equally great companion for travel, parties, jam sessions with friends, and more.
High-Performance Wireless Technology from BOSS
Katana-Air features low-latency digital wireless guitar technology developed by BOSS, providing transparent sound and ultra-quick response without any lag or dropouts. The included custom wireless transmitter plugs into any electric guitar and has indicators for power and battery status. A convenient docking port in the amp charges the battery in the transmitter, providing up to 12 hours of total playing time per charge.
Always Ready to Play
Whenever inspiration strikes, Katana-Air is always ready to go. It operates in standby mode to conserve energy when idle and instantly wakes when the transmitter senses motion. Just leave the transmitter connected to your guitar and turn the amp on simply by picking up the instrument! And when you stop playing, the transmitter returns to standby mode to conserve your charge. In addition, the transmitter automatically establishes the optimum wireless connection when docked for charging, so there is no complicated setup required.
Premium Katana Amp and Effects Tones
Equipped with the same tones and sound-shaping controls found in the performance-class Katana amplifiers, Katana-Air offers inspiring sounds for any style. Five unique amp characters provide a wide range of tones, from sparkling clean to BOSS’s custom high-gain Brown sound. There is even an Acoustic character optimized for playing acoustic-electric guitar. The amp also provides integrated access to over 50 BOSS effects, including mod, delay, and reverb effects optimized for Katana-Air’s stereo speaker system. And with six onboard memories, you can store and recall your favorite amp and effects setups at any time.
BOSS Tone Studio for iOS and Android Devices
Katana-Air is made even more powerful with its support for external wireless operation via Bluetooth. Available for iOS and Android devices, the dedicated BOSS Tone Studio app gives you complete control of Katana-Air right from your smartphone or tablet. You are able to adjust all the amp’s panel controls and access effects types and routings that are only available from the app. You can also save setups to the amp’s memories, organize sound libraries on your device, and download free patch collections directly from BOSS Tone Central.
- 30-watt (15 W+15 W) (when using the AC adaptor)
- 20-watt (10 W+10 W) (when using the Alkaline batteries)
- Input: 10 dBu (1 M ohm)
- Aux in: 10 dBu (20 k ohms)
- Power button
- Bluetooth button
- Master knob
- Amplifier:
- Amp type knob
- Gain knob
- Volume knob
- Equalizer:
- Bass knob
- Middle knob
- Treble knob
- Multi-Effect:
- BST/MOD knob
- BST/MOD button
- Delay/FX knob
- Delay/FX button
- TAP button
- Reverb knob
- Reverb button
- Tone Setting:
- CH A button
- CH B button
- PANEL button
- Bluetooth
- Guitar Wireless
- PANEL
- CH A
- CH B
- BST/MOD
- DELAY/FX
- REVERB
- TAP
- Input jack: 1/4-inch phone type
- Aux in jack: Stereo miniature phone type
- Phones/rec out jack: Stereo miniature phone type
- Transmitter in jack: Stereo 1/4-inch phone type
- USB port: USB B type
- DC in jack
- AC adaptor (DC 13 V)
- Alkaline battery (AA, LR6) x 8
- Rechargeable Ni-MH battery (AA, HR6) x 8
- Alkaline battery: Approximately 7 hours
- Rechargeable Ni-MH battery: Approximately 10 hours
- Width: 13-13/16 inch
- Depth: 9-11/6 inch
- Height: 7-1/8 inch
- Weight: 4lb
Boss Katana-Air 20/30-Watt Wireless Battery Powered Guitar Amplifier with Wireless Transmitter
Rated Power Output:
Nominal Input Level:
Speaker:
| 7.5 cm (3 inch) x 2 |
Controls:
Indicators
| POWER | |
Connectors:
Power supply:
Current Draw:
| 680 mA |
Expected battery life under continuous use:
Size and Weight:
Frequently Asked Questions
How do I return an item?
How do I return an item?
Returns are incredibly simple. Please log into your account, find your item you wish to return and follow the prompts to make a return. If you do not have an account, click here to find your order and make a return.
Will I receive a full refund when I return an item?
Will I receive a full refund when I return an item?
You will receive a full refund when you return an item in its original manufacturer’s packaging, undamaged and unmarked. If the item you are returning is priced at less than $35, you will be charged a 15% restocking fee. Please note you will not be refunded any shipping charges.
How many days do I have to make a return?
How many days do I have to make a return?
You have 30 days to make a return. During the holiday season, from November 1 to December 31, we extend the return window to 60 days.
My item was damaged in transit. How do I place a return?
My item was damaged in transit. How do I place a return?
If your order has been noticeably damaged in transit, we strongly recommend that you refuse delivery and notify us immediately. Claims for missing items or items damaged in transit must be made within 48 hours of delivery. If there is carrier damage, please contact support@focuscamera.com with your order number and a description of the damage.
There’s an issue with my order, what should I do?
There’s an issue with my order, what should I do?
Oh no! Please contact our customer service team so we can resolve the issue immediately. You can call us on 1.800.221.0828, email us at support@focuscamera.com, or send us a message here.
Can I exchange an item?
Can I exchange an item?
We do not currently offer exchanges. Please return the item you purchased within 30 days and order what you’d like instead.
If I ordered a kit, do I have to return all the items?
If I ordered a kit, do I have to return all the items?
If you ordered a kit, you must return all components and accessories to receive a full refund.
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
If you ordered a product that included a free item, you must include the free item with your return. If not, your return will not be accepted and you will not receive a full refund.
Do you offer repairs?
Do you offer repairs?
We currently only offer camera repairs at our Brooklyn store. The item must be dropped off and collected in person as we do not accept shipped items for repair. For more information, please call our Brooklyn store on 1.718.431.7900.
What is your return policy?
What is your return policy?
Most items can be returned within 30 days for a full refund. Click here to read our full return policy.





